Our order process system will automatically send you an invoice with tracking number within a few minutes of your shipping label being printed.  You can also access past invoices and tracking numbers by logging into your RecycledGoods.com account you created at the time of your initial order.  (Please note: USPS Priority Mail provides a Delivery Confirmation number only. This will not give you detailed package whereabouts, but will let you know a label was created and then later that the package was delivered.)